983  
CDHW43 PHFO 061245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT DEC 06 2025  
   
...............................  
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR DECEMBER 5 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 931 AM 86 1977 79 -1 84  
1988  
2020  
MINIMUM 69 1159 PM 60 1962 66 3 68  
AVERAGE 74 73 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.77 3.02 1957 0.43 0.34 0.02  
MONTH TO DATE 1.50 2.14 -0.64 0.02  
SINCE DEC 1 1.50 2.14 -0.64 0.02  
SINCE JAN 1 56.58 110.46 -53.88 96.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 9 8 1 11  
MONTH TO DATE 43 40 3 44  
SINCE DEC 1 43 40 3 44  
SINCE JAN 1 3586 3097 489 3354    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 74 1000 AM  
AVERAGE 86  
   
......................................................  
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 91 1977  
MINIMUM TEMPERATURE (F) 66 60 1962  
2010  
 
SUNRISE AND SUNSET  
DECEMBER 6 2025......SUNRISE 642 AM HST SUNSET 541 PM HST  
DECEMBER 7 2025......SUNRISE 642 AM HST SUNSET 541 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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